726 search results - page 32 / 146 » Capacity-Constrained Query Formulation |
143
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WISE
2003
Springer
15 years 7 months ago
2003
Springer
XQuery, the standard query language for XML, is increasingly popular among computer scientists with a SQL background, since queries in XQuery and SQL require comparable skills to ...
128
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GLOBE
2008
Springer
15 years 3 months ago
2008
Springer
This paper addresses the problem of data integration in a P2P environment, where each peer stores schema of its local data, mappings between the schemas, and some schema constraint...
TVCG
2008
15 years 2 months ago
2008
In common Web-based search interfaces, it can be difficult to formulate queries that simultaneously combine temporal, spatial, and topical data filters. We investigate how coordina...
104
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NAACL
2010
15 years 3 days ago
2010
In evidence-based medicine, clinical questions involve four aspects: Patient/Problem (P), Intervention (I), Comparison (C) and Outcome (O), known as PICO elements. In this paper w...
129
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ECTEL
2006
Springer
15 years 5 months ago
2006
Springer
We propose a mediator architecture that allows a learning system to retrieve learning objects from heterogeneous repositories. A mediating component accepts queries formulated in a...